Safety
1
Section
3
Training
1. Carefully read this Owner’s
Manual, the separate Engine
Owner’s Manual, and any
other literature you may receive. Be thor-
oughly familiar with the controls and the
proper use of the tiller and its engine.
Know how to stop the unit and disengage
the controls quickly.
2. Never allow children to operate the
tiller. Never allow adults to operate the
tiller without proper instruction.
3. Keep the area of operation clear of all
persons, particularly children and pets.
4. Keep in mind that the operator or user
is responsible for accidents or hazards
occurring to other people, their property,
and themselves.
Preparation
1. Thoroughly inspect the area where the
tiller is to be used and remove all foreign
objects.
2. Be sure all tiller controls are released
and both wheels are in the Wheel Drive
position before starting the engine.
3. Do not operate the tiller without
wearing adequate outer garments. Avoid
loose garments or jewelry that could get
caught in moving parts.
4. Do not operate the tiller when barefoot
or wearing sandals, sneakers, or light
footwear. Wear protective footwear that
will improve footing on slippery surfaces.
5. Do not till near underground electric
cables, telephone lines, pipes or hoses. If
in doubt, contact your telephone or utility
company.
6. Warning: Handle fuel with care; it is
highly flammable and its vapors are explo-
sive. Take the following precautions:
a. Store fuel in containers specifically
designed for this purpose.
b. The gas cap shall never be removed
or fuel added while the engine is run-
ning. Allow the engine to cool for
several minutes before adding fuel.
c. Keep matches, cigarettes, cigars,
pipes, open flames, and sparks
away from the fuel tank and fuel
container.
d. Fill fuel tank outdoors with extreme
care. Never fill fuel tank indoors.
Use a funnel or spout to prevent
spillage.
e. Replace all fuel tank and container
caps securely.
f. If fuel is spilled, do not attempt to
start the engine, but move the
machine away from the area of
spillage and avoid creating any
source of ignition until fuel vapors
have dissipated.
7. Never make adjustments when engine
is running (unless recommended by
manufacturer).
Operation
1. Do not put hands or feet near or under
rotating parts.
2. Exercise extreme caution when on or
crossing gravel drives, walks, or roads.
Stay alert for hidden hazards or traffic. Do
not carry passengers.
3. After striking a foreign object, stop the
engine, remove the wire from the spark
plug wire and prevent it from touching the
spark plug. Thoroughly inspect the
machine for any damage and repair the
damage before restarting and operating
the machine.
BRONCO
Figure 1-1: Tiller features and controls (5.5HP Model shown). See separate
Engine Owner’s Manual to identify engine controls.
Forward Clutch Bail
Depth Regulator
Tine Hood Flap
Standard-Rotating-
Tines (SRT)
Wheel Drive Pin
(on each wheel)
Reverse Clutch
Control (Models
634F/634B)
The engine exhaust from this product contains
chemicals known to the State of California to cause
cancer, birth defects or other reproductive harm.
WARNING
This machine meets voluntary safety standard
B71.8 – 1996, which is sponsored by the Outdoor
Power Equipment Institute, Inc., and is published
by the American National Standards Institute.
Safety Alert Symbol
This is a safety alert symbol. It is used in this
manual and on the unit to alert you to poten-
tial hazards. When you see this symbol, read
and obey the message that follows it. Failure
to obey safety messages could result in
personal injury or property damage.